The invention relates to the treatment of domestic wastewater. The installation comprises a capacitance connected in series: a primary settling tank bioreactor with a submerged loading and aerating device, a secondary settling tank with sludge recirculation airlift. Loading bioreactor made in the form of a set of cassettes and cassette separate element - a perforated prism. The installation can be performed with an additional aeration tank disposed before the bioreactor. Increases cleaning efficiency and serviceability. 2 Fig. 2 bp f-ly.
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机译：本发明涉及生活污水的处理。该设备包括一个串联的电容：一个带沉入式曝气和曝气装置的主沉降池生物反应器，一个带污泥再循环气提的二级沉降池。装载生物反应器以一组盒子和盒子分开的元件形式制成-多孔棱镜。可以在生物反应器之前安装一个额外的曝气池来进行安装。提高清洁效率和可维修性。 2图2 bp f-ly。
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